ADHD Medications and Alcohol Interactions
Stimulant drugs (like Adderall, Ritalin, or Vyvanse) or central alpha agonists (Kapvay, Intuniv) used to treat ADHD can interact with alcohol and may cause side effects like dizziness, drowsiness, heart problems or impaired concentration. You should avoid drinking alcohol or using medicine that contains alcohol while taking these medications.
Introduction
Attention deficit hyperactivity disorder (ADHD) is a mental health disorder that can affect adults, teens, and children. Symptoms can include:
- trouble paying attention
- restlessness
- hyperactivity
- impulsive behavior
Children can have difficulties with homework, may be disruptive in the classroom setting, and have trouble getting along with others. Adult ADHD can lead to unstable relationships, poor work performance, and a low self-esteem. Genetics and the environment both appear to have a causative role in ADHD.
Treatments for ADHD typically involve medication, education, training and counseling. A combination of these options is often the most effective treatment. These treatments can relieve many symptoms of ADHD, but ADHD is a lifelong condition that can be managed, but not cured.
- Stimulant medications, such as methylphenidate (Ritalin) and the mixed amphetamine salts (Adderall XR, Mydayis) are often used as treatment options for ADHD, but other classes are available and may be used in combination. Azstarys (dexmethylphenidate and serdexmethylphenidate) is a combination agent approved for patients 6 years of age and older. Stimulants, used for decades for the treatment of ADHD, are effective in roughly 80% of patients.
- The central alpha agonists such as clonidine (Kapvay) or guanfacine (Intuniv) are other options.
- Atomoxetine (Strattera) and viloxazine (Qelbree), are non-stimulant adrenergic reuptake inhibitors approved to treat ADHD. Qelbree is used patients 6 years of age and older.
Alcohol Use with ADHD Medications
Amphetamine-containing medicines and methylphenidate (also called CNS stimulants) have a high risk for abuse and can cause physical and psychological dependence. A healthcare provider should review a patient’s history for signs of alcohol (ethanol) abuse or drug abuse before and during treatment with stimulants. A history of abuse may suggest greater risk for abuse with stimulants.
Teenagers and young adults may be especially at risk of drug interactions with ADHD medications if they drink alcohol. According to the CDC, alcohol is the most common drug used by people younger than 21 years of age in the U.S. Plus, young people who drink alcohol are more likely to develop health conditions affecting their body and mind.
Important points to remember about mixing ADHD medications with alcohol:
- In general, you should NOT use alcohol or medications that contain alcohol while taking a CNS stimulant (for example: any form of methylphenidate or the mixed amphetamine salts). If you are not sure if your medicine is a stimulant, ask your pharmacist or doctor.
- Certain stimulants can cause a variety of central nervous system side or heart side effects when mixed with alcohol.
- Dizziness, drowsiness, impaired concentration or coordination, anxiety, depression and seizures may occur. Driving or operating equipment may be hazardous.
- An elevated risk for heart problems (rapid heart rate, chest pain, heart attack) may occur when alcohol is mixed with the amphetamine derivatives (for example: amphetamine, dextroamphetamine, lisdexamfetamine). Avoid alcohol with amphetamine derivatives, especially if you have a history of heart disease.
- If you have a history of drug or alcohol abuse, inform your healthcare provider.
- A serious interaction may occur with certain long-acting stimulants used for ADHD (for example, Metadate CD or Ritalin LA) if combined with alcohol. In general, you should avoid alcohol while using a long-acting stimulant.
- Alcohol may cause the medication to be released too quickly into your body and can lead to dangerous side effects and overdose.
- In studies, when Ritalin LA was combined with alcohol at a concentration of 40%, there was a 98% release of methylphenidate in the first hour. With Metadate CD, 84% of the methylphenidate was released within the first hour.
- Central alpha agonists, such as clonidine or guanfacine used in ADHD treatment should also be avoided with alcohol. Although these products are not stimulants, side effects are still possible.
- The combination can increase the risk of central nervous system depression, and aggravate low blood pressure, headache, changes in heart rate or pulse, dizziness, fainting, or injuries from falls.
- Avoid driving or operating hazardous machinery until you know how the medications affect you.
- Atomoxetine (Strattera) is a selective norepinephrine reuptake inhibitor that is not classified as a stimulant. The manufacturer states that consumption of alcohol with atomoxetine did not change the intoxicating effects of alcohol. Discuss the combined use of atomoxetine (Strattera) with alcohol with your doctor before you mix them.
Learn more: View drug interactions (in more detail) between ADHD medications and alcohol (ethanol)
Common ADHD Medications
| Generic Name | Brand Name Examples |
|---|---|
| amphetamine | Adzenys ER, Adzenys XR-ODT, Dyanavel XR, Evekeo, Evekeo ODT |
| amphetamine and dextroamphetamine | Adderall, Adderall XR, Mydayis |
| atomoxetine | Strattera |
| clonidine | Kapvay |
| dexmethylphenidate | Focalin, Focalin XR |
| dexmethylphenidate and serdexmethylphenidate | Azstarys |
| dextroamphetamine | Dexedrine Spansule, ProCentra, Xelstrym, Zenzedi |
| lisdexamphetamine | Vyvanse |
| methamphetamine | Desoxyn |
| guanfacine ER | Intuniv |
| methylphenidate, methylphenidate ER | Adhansia XR, Cotempla XR-ODT, Concerta, Daytrana, Jornay PM, Metadate CD, Methylin, Quillichew ER, Quillivant XR, Relexxii, Ritalin, Ritalin LA |
| viloxazine | Qelbree |
*Note: This is not a complete list of ADHD medicines. Always check with your pharmacist or other healthcare provider for possible drug-alcohol interactions. Tell them about all the other medications you use, including prescription, over-the-counter (OTC) drugs, vitamins, dietary supplements and herbal products.
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Learn more
Treatment options
Symptoms and treatments
Medicine.com guides (external)
Sources
- Product Information. Ritalin LA (methylphenidate). Quality Care Products/Lake Erie Medical, Temperance, MI.
- Product Information. Metadate CD Capsules (methylphenidate). Celltech Pharmaceuticals, Inc, Applegate, WI.
- Mendelson J, Jones RT, Upton R, et al. Methamphetamine and ethanol interactions in humans. Clin Pharmacol Ther 57 (1995): 559-68.
- Jiao X, Velez S, Ringstad J, et al Myocardial infarction associated with Adderall XR and alcohol use in a young man. J Am Board Fam Med 22 (2009): 197-201.
- Alcohol. US Centers for Disease Control and Prevention (CDC). May 3, 2024. Accessed May 20, 2024 at https://www.cdc.gov/healthyschools/bam/alcohol.htm
Further information
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.
